The year 2021 marks 100 years since the discovery of insulin and this Special Issue of the Journal of Neuroendocrinology was conceived as a way to mark that historic breakthrough. The discovery of insulin and its subsequent use in the treatment of diabetes is one of the most striking success stories in biomedical research. From a neuroendocrinology perspective, the recognition that insulin also exerts widespread and varied actions in the brain is more recent, but potentially also of equal importance with relevance for conditions ranging from obesity to dementia. The reviews contained in this Special Issue were selected to cover the range of known actions of insulin in neuroendocrine function, and also to highlight areas where further understanding of insulin actions in the brain hold great promise for further improvements in human health.Prior to COVID-19, the field of genetic counseling was responding to a workforce shortage in patient-facing roles through efforts to increase the training capacity within existing programs, as well as development of new programs. These efforts were hindered by the number and capacity of fieldwork training sites. COVID-19 heightened this barrier with a sudden restriction on student training for an indefinite period of time. The onset of these restrictions highlighted the need to think creatively and, more importantly, collaboratively for ways to not only expand but also maintain fieldwork training capacity. Described here are two different collaborative efforts in response to pandemic-related cancellations of important curriculum components 1) the development of clinical simulation experiences and coursework shared between two ACGC accredited training programs; and 2) the creation of a virtual laboratory curriculum between an ACGC accredited training program and a non-academic laboratory partner. This Professional Issues paper illustrates how collaboration with our academic and non-academic colleagues benefits students, training programs and non-academic partners beyond the needs of the initial crisis of a global pandemic.Zeolitic imidazolate framework (ZIF) hybrid fluorescent nanoparticles and ZIF antibody conjugates have been synthesized, characterized, and employed in lateral-flow immunoassay (LFIA). The bright fluorescence of the conjugates and the possibility to tailor their mobility gives a huge potential for diagnostic assays. An enzyme-linked immunosorbent assay (ELISA) with horseradish peroxidase (HRP) as label, proved the integrity, stability, and dispersibility of the antibody conjugates, LC-MS/MS provided evidence that a covalent link was established between these metal-organic frameworks and lysine residues in IgG antibodies.The technological ability to characterize genetic variation at a genome-wide scale provides an unprecedented opportunity to study the genetic underpinnings and evolutionary mechanisms that promote and sustain biodiversity. The transition from short- to long-read sequencing is particularly promising and allows a more holistic view on any changes in genetic diversity across time and space. Long-read sequencing has tremendous potential but sequencing success strongly depends on the long-range integrity of DNA molecules and therefore on the availability of high-quality tissue samples. With the scope of genomic experiments expanding and wild populations simultaneously disappearing at an unprecedented rate, access to high-quality samples may soon be a major concern for many projects. The need for high-quality biodiversity tissue archives is therefore urgent but sampling and preserving high-quality samples is not a trivial exercise. In this review, I will briefly outline how long-read sequencing can benefit the study of molecular ecology, how this will substantially increase the demand for high-quality tissues and why it is challenging to preserve DNA integrity. I will then provide an overview of preservation approaches and end with a call for support to acknowledge the efforts needed to assemble high-quality tissue archives. In doing so, I hope to simultaneously motivate field biologists to expand sampling practices and molecular biologists to develop (cost) efficient guidelines for the sampling and long-term storage of tissues. A concerted, interdisciplinary, effort is needed to catalogue the genetic variation underlying contemporary biodiversity and will eventually provide a critical resource for future studies.The aim of this study was to investigate associations of sociodemographic, lifestyle, medical conditions, and caries experience with oral health-related quality of life (OHRQoL) in a large sample of adults with mental disorders. A sample of 753 adults diagnosed with schizophrenia or depression, who were users of 10 public mental health outpatient clinics located in the city of São Paulo, Brazil, participated in the study. Participants provided data on sociodemographic characteristics, psychiatric diagnosis, medication use, and health behaviors. Oral examinations to evaluate dental caries (using the decayed, missing, and filled teeth ([DMFT] index) and dental plaque (using the Silness-Löe plaque index) were conducted. Oral health-related quality of life was evaluated using the 14-item Oral Health Impact Profile (OHIP-14) questionnaire. Log-Poisson regression was used to evaluate associations between the outcome and independent variables. The prevalence of one or more OHIP-14 impacts occurring fairly often/often was 72.3%. Physical pain was the OHIP domain with the highest prevalence, followed by psychological discomfort. https://www.selleckchem.com/products/bay-876.html Multivariable analysis showed that higher prevalence of the reponses 'fairly often/often' in the OHIP-14 was associated with being female, aged 35 to 54 years, having a low family income, a diagnosis of depression, a smoking habit, and fewer than 20 teeth. Adults with mental disorders had a high prevalence of impacts on their OHRQoL, which were associated with caries experience, sociodemographic characteristics, type of psychiatric diagnosis, and behavioral risk indicators.Quantum mechanical and molecular dynamics simulations have been carried out on a series of anthracene-o-carborane derivatives (ANT-H, ANT-Ph, ANT-Me and ANT-TMS) with rare red-light emission in the solid state. The simulation of the heating process of the crystals and further comparison of the molecular structures and excited-state properties before and after heating help us to disclose the thermochromic behavior, that is, the red-shift emission is caused by elongation of the C1-C2 bond in the carborane moiety after heating. Thus, we believe that the molecular structure in the crystal is severely affected by heating. Transformation of the molecular conformation appears in the ANT-H crystal with increasing temperature. More specifically, the anthracene moiety moves from nearly parallel to the C1-C2 bond to nearly perpendicular, causing the short-wavelength emission to disappear after heating. As for the aggregation-induced emission phenomenon, the structures and photophysical properties were investigated comparatively in both the isolated and crystal states; the results suggested that the energy dissipation in crystal surroundings was greatly reduced through hindering structure relaxation from the excited to the ground state.